Against all expectation, the most touching performance in current releases is probably Ben Affleck's turn as George Reeves in the Tinseltown drama Hollywoodland. Director Allen Coulter's work centers around the mysterious shooting death of the famed Superman star of '50s television, and Affleck is just about perfect here. Seen in flashbacks, he plays Reeves' heartrending rise and fall with the abashed sweetness of a man who knows his good looks and moderate talent will only carry him so far, and Affleck's strong, subtle turn is effortlessly moving. And as trophy wife Tony Mannix, Diane Lane nearly matches him, suggesting entire generations of women carelessly tossed away by Hollywood's obsession with youth and beauty; Hollywoodland's tragedy is hers as much as Reeves', and the emotionally naked Lane turns in a fierce, brave portrayal.

Following Paul Greengrass' United 93, Oliver Stone's World Trade Center is the second 9/11-themed movie to arrive in the past four months - including A&E's Flight 93 and the Discovery Channel's The Flight That Fought Back, the fourth in the last year - and make no mistake: There will be more. There are so many tales to be told and so many elements of this national tragedy to focus on that, as cinematic subject matter, 9/11 is practically inexhaustible.

In movies, nothing is harder to define than tone, and the tone of Sam Mendes’ Jarhead, based on Tony Swofford’s Gulf War memoir, is so elusive that, hours after it ends, you might still not know what to make of it. In many ways, the movie is like a two-hour expansion of Full Metal Jacket’s first 40 minutes, as the 20-year-old Swofford (Jake Gyllenhaal) and his fellow Marine recruits, pumped up to an almost insane degree, train for their mission in the unbearable desert heat and prepare for battle. In Mendes’ film, however, there is no battle for his protagonists to respond to; the war ends while the Marines’ bloodlust is still reaching a boil. The film is, in many ways, about the maddening banality of service, and it has resulted in an occasionally maddening movie, but its shifting tones and air of unpredictability make it impossible to shake off; at the finale, you might not know exactly what you’ve seen, but you certainly know you’ve seen something.

I’ve seen a lot of sublimely satisfying documentaries this year, but none with the scope and passion of Murderball. Like last year’s brilliant Metallica: Some Kind of Monster, the film’s title and ostensible subject matter – quadriplegic rugby – are probably enough to frighten off the audiences who would love it the most, which I pray won’t happen; Murderball, currently playing at the Brew & View Rocket, is, thus far, the most invigorating, fascinating, surprising, and deeply human movie of 2005.